> ## Documentation Index
> Fetch the complete documentation index at: https://docs.qwedai.tech/llms.txt
> Use this file to discover all available pages before exploring further.

# SDKs overview

> QWED official SDKs for Python, TypeScript, Go, and Rust. Compare features, view quick install commands, and get started with verification in minutes.

QWED provides official SDKs for 4 languages.

## Available SDKs

| Language | Package | Status |
| - | - | - |
| [Python](/sdks/python) | `qwed` | ✅ Stable |
| [TypeScript](/sdks/typescript) | `@qwed-ai/sdk` | ✅ Stable |
| [Go](/sdks/go) | `github.com/QWED-AI/qwed-verification/sdk-go/v7` | Tagged releases (`sdk-go/vX.Y.Z`) |
| [Rust](/sdks/rust) | `qwed` | ✅ Stable |

## Feature comparison

| Feature | Python | TypeScript | Go | Rust |
| - | - | - | - | - |
| Sync client | ✅ | ✅ | ✅ | ✅ |
| Async client | ✅ | ✅ | ✅ | ✅ |
| Batch operations | ✅ | ✅ | ✅ | ✅ |
| Agent API | ✅ | ✅ | ❌ | ❌ |
| Attestations | ✅ | ✅ | ✅ | ✅ |
| CLI | ✅ | ❌ | ❌ | ❌ |

## Quick install

```bash theme={null}
# Python
pip install qwed

# TypeScript
npm install @qwed-ai/sdk

# Go
go get github.com/QWED-AI/qwed-verification/sdk-go/v7

# Rust
cargo add qwed
```

## Minimal example

<Tabs>
  <Tab title="Python">
    ```python theme={null}
    from qwed_sdk import QWEDClient

    client = QWEDClient(api_key="qwed_...")
    result = client.verify("2+2=4")
    print(result.verified)  # True
    ```
  </Tab>

  <Tab title="TypeScript">
    ```typescript theme={null}
    import { QWEDClient } from '@qwed-ai/sdk';

    const client = new QWEDClient({ apiKey: 'qwed_...' });
    const result = await client.verify('2+2=4');
    console.log(result.verified);  // true
    ```
  </Tab>

  <Tab title="Go">
    ```go theme={null}
    client := qwed.NewClient("qwed_...")
    result, _ := client.Verify(ctx, "2+2=4")
    fmt.Println(result.Verified)  // true
    ```
  </Tab>

  <Tab title="Rust">
    ```rust theme={null}
    let client = QWEDClient::new("qwed_...");
    let result = client.verify("2+2=4").await?;
    println!("{}", result.verified);  // true
    ```
  </Tab>
</Tabs>


## Related topics

- [QWED: deterministic verification for LLMs and AI agents](/intro.md)
- [API overview](/api/overview.md)
- [QWED-Logic DSL reference](/api/dsl-reference.md)
- [Integration overview](/advanced/integration-overview.md)
- [Python SDK](/sdks/python.md)


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